India, June 7 -- Seoul [South Korea], June 7 (ANI) Ahead of Chinese President Xi Jinping's state visit to North Korea, the powerful sister of Kim Jong-un has said her country's status as a nuclear-armed state is absolutely irreversible, calling it a "line of no retreat" and vowing not to tolerate any threats against it

"The DPRK's status as a nuclear weapons state is the line of no retreat, and it is a stark reality whether anyone recognises it or not," said Kim Yo-jong. The remarks by Kim Yo-jong, released by North Korea's state media, the Korean Central News Agency (KCNA), yesterday, were quoted by South Korea's media, Yonhap, on Sunday.

Xi is scheduled to visit North Korea, officially known as the Democratic People's Republic of Kore...